UBS Group’s Y-mAbs Therapeutics YMAB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
Sell
-229,072
Closed -$1.03M 11031
2025
Q2
$1.03M Buy
229,072
+137,496
+150% +$618K ﹤0.01% 5430
2025
Q1
$406K Buy
91,576
+52,644
+135% +$306K ﹤0.01% 6018
2024
Q4
$305K Sell
38,932
-5,654
-13% -$68.9K ﹤0.01% 6191
2024
Q3
$586K Buy
44,586
+25,582
+135% +$324K ﹤0.01% 5098
2024
Q2
$230K Sell
19,004
-18,543
-49% -$250K ﹤0.01% 5573
2024
Q1
$611K Buy
37,547
+803
+2% +$10.8K ﹤0.01% 5033
2023
Q4
$251K Buy
36,744
+17,211
+88% +$99.5K ﹤0.01% 5628
2023
Q3
$106K Sell
19,533
-1,534
-7% -$8.93K ﹤0.01% 5795
2023
Q2
$143K Sell
21,067
-55,196
-72% -$414K ﹤0.01% 5723
2023
Q1
$382K Buy
+76,263
New +$311K ﹤0.01% 4900
2022
Q4
Sell
-12,594
Closed -$182K 11216
2022
Q3
$182K Sell
12,594
-12,975
-51% -$215K ﹤0.01% 5178
2022
Q2
$387K Sell
25,569
-108,608
-81% -$1.27M ﹤0.01% 4452
2022
Q1
$1.59M Buy
134,177
+69,728
+108% +$716K ﹤0.01% 3654
2021
Q4
$1.04M Buy
64,449
+38,890
+152% +$831K ﹤0.01% 4352
2021
Q3
$729K Buy
25,559
+24,207
+1,790% +$763K ﹤0.01% 4452
2021
Q2
$45K Buy
1,352
+1,247
+1,188% +$40K ﹤0.01% 6537
2021
Q1
$3K Buy
105
+50
+91% +$2.05K ﹤0.01% 8539
2020
Q4
$3K Buy
55
+39
+244% +$1.8K ﹤0.01% 8022
2020
Q3
$1K Sell
16
-203
-93% -$8.08K ﹤0.01% 7849
2020
Q2
$9K Sell
219
-4,922
-96% -$186K ﹤0.01% 7099
2020
Q1
$134K Buy
5,141
+4,941
+2,471% +$143K ﹤0.01% 5036
2019
Q4
$6K Sell
200
-15,583
-99% -$461K ﹤0.01% 7539
2019
Q3
$411K Buy
15,783
+13,423
+569% +$343K ﹤0.01% 4724
2019
Q2
$54K Buy
2,360
+887
+60% +$20.4K ﹤0.01% 5860
2019
Q1
$39K Sell
1,473
-2,201
-60% -$48.3K ﹤0.01% 5739
2018
Q4
$75K Buy
+3,674
New +$84.4K ﹤0.01% 5787

Other funds holding YMAB

UBS Group's YMAB Position: Q3 2025 in Review

UBS Group sold out of Y-mAbs Therapeutics (YMAB) in Q3 2025, closing a stake of 229,072 shares — an estimated $1.03M sold.

UBS Group first reported a position in YMAB in Q4 2018 and held it in 26 quarters. The position peaked at $1.59M in Q1 2022. 2 funds tracked by Wall St. Rank hold YMAB as of Q3 2025.

  • UBS Group reported no remaining Y-mAbs Therapeutics position as of Q3 2025 after selling out during the quarter.
  • UBS Group sold 229,072 Y-mAbs Therapeutics shares in Q3 2025, an estimated $1.03M.
  • UBS Group first reported a position in Y-mAbs Therapeutics in Q4 2018 and held it in 26 quarters.
  • UBS Group's Y-mAbs Therapeutics position peaked at $1.59M in Q1 2022.
  • 2 funds tracked by Wall St. Rank held Y-mAbs Therapeutics as of Q3 2025.

Based on UBS Group's 13F filing for Q3 2025, filed 13 Nov 2025.